Curtain rod



FIG. 1 is a top perspective view of a curtain rod, showing my design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the curtain rod that form no part of the claimed design. 

CLAIM The ornamental design for a curtain rod, as shown and described. 